<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends CController {
    /**
     * @var string the default layout for the controller view. Defaults to '//layouts/column1',
     * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
     */
    public $layout = '//layouts/default';
    /**
     * @var array context menu items. This property will be assigned to {@link CMenu::items}.
     */
    public $menu = array();
    /**
     * @var array the breadcrumbs of the current page. The value of this property will
     * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
     * for more details on how to specify this property.
     */
    public $breadcrumbs = array();

    public function init()
    {
        if (!isset(Yii::app()->request->cookies['dev']) && !isset($_REQUEST['dev'])) {
            header("HTTP/1.1 404 Not Found");
            echo 'Site under construction.';
            die();
        } elseif (!isset($_COOKIE['dev'])) {
            Yii::app()->request->cookies['dev'] = new CHttpCookie('dev', '1');
        }

        parent::init();
    }
}